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The following lessons about PERCENTS (Chapter 2) were designed for struggling students that work in a general 7th Grade Math classroom but need modified and/or scaffolded work to be most successful. These lessons and practice problems were written to be used alongside the general text Math Built to the Common Core CCSS by McGraw-Hill Education © 2016 BUT can be used in ANY 7th grade classroom that has students that need fewer steps, struggle with literacy, or otherwise need to focus on the ESSENTIALS of the curriculum due to developmental needs.
Use proportional relationships to solve multistep ratio and percent problems. Examples: simple interest, tax, markups and markdowns, gratuities and commissions, fees, percent increase and decrease, percent error.
Use variables to represent quantities in a real-world or mathematical problem, and construct simple equations and inequalities to solve problems by reasoning about the quantities.
Solve real-world and mathematical problems involving the four operations with rational numbers.
Convert a rational number to a decimal using long division; know that the decimal form of a rational number terminates in 0s or eventually repeats.
Apply properties of operations as strategies to multiply and divide rational numbers.